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GUANGDONG FRESH FILTER CO.,LTD  

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G4 White Washable Air Filter Material Ventilation Pre Filtration System 

Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: FRS-40

G4 White Washable Air Filter Material Ventilation Pre Filtration System
 
 
Applicatio

G4 White Washable Air Filter Material Ventilation Pre Filtration System

 

 

Application:

≥5μm, Filter dust , (used in the places where need washing and filtering),

 pre-filter through air filter program

 

 

Features:

 

· Washable and reusable

· Low initial resistance

· Large dust holding capacity

· Flexible

· Economical and practical

 

 

Date sheet :

 

Type: supply slices or rolls size

Media: synthetic fiber with gradual density

Washable: about 7-8 times

EN779 class: G4

Average arrestance:91%(ASHRAE52.1-1992)

EUROVENT4/5 class: EU4

DIN53438 Non-flammability Standard: F1

Final resistance: (suggested) 200Pa-250Pa

Max. Dust holding capacity: 620g/

Temp. resistance: 100

 

 

Specification:

 

Type Dimensions Rated air velocity(m/s)

 

Initial pressure drop (Pa)

Rated air flow(m2/h) Dust holding capqcity(g/m²) Final pressure
Length(m) Width(m) Thickness(mm)
FRS-40 20 1/2 20 ± 2 1.5 27 5400 550 250

 

Special sizes available upon request.

 

 

Product Details :

 

 

 

 

 

 

 

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Company Info

GUANGDONG FRESH FILTER CO.,LTD [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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